通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)道是為(wei)了使空氣流通(tong)(tong)(tong)(tong)，降低有(you)害氣體濃度的一種(zhong)市(shi)政基礎(chu)設施。通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)，風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)制作與(yu)安裝所用板(ban)材、型材以及(ji)(ji)其他主要成品材料(liao)(liao)，應(ying)符(fu)合(he)設計及(ji)(ji)相關產品國(guo)家(jia)現(xian)行標準(zhun)的規(gui)定，并應(ying)用出廠檢驗合(he)格(ge)證明(ming)，材料(liao)(liao)進(jin)場(chang)時應(ying)按(an)國(guo)家(jia)現(xian)行有(you)關標準(zhun)進(jin)行驗收。通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)道按(an)材質(zhi)分(fen)：一般有(you)：鋼(gang)(gang)板(ban)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)（普通(tong)(tong)(tong)(tong)鋼(gang)(gang)板(ban)）、鍍鋅板(ban)（白鐵）風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、不銹鋼(gang)(gang)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、玻璃(li)鋼(gang)(gang)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、塑(su)料(liao)(liao)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、復合(he)材料(liao)(liao)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、彩鋼(gang)(gang)夾心保溫(wen)板(ban)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、雙面(mian)鋁箔保溫(wen)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、單面(mian)彩鋼(gang)(gang)保溫(wen)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、涂(tu)膠(jiao)布(bu)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)（如礦用風(feng)(feng)(feng)(feng)(feng)(feng)筒）、礦用塑(su)料(liao)(liao)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)等(deng)；